[Boron]

belphegor the demon lord has 4F 4B and 4E so he is a lategame uniquecaster for demon knights too .
finally 1/64 of your summoned spectres which have 2 random picks will get one blood and one earth pick . but there the odds are just too bad .

does anyone know if there are perhaps rare indep mages which fit for this role ?

a very very lategame suggestion : wish for several belphegors and GoR them . they should all have the basic magic skills of the original belphegor than too .